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MS Powerpoint

2019

Crab Nebula

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Full-Text Articles in Physical Sciences and Mathematics

The Best Studied Crab In Astronomy: Searching For Variability In Vhe Emission From The Crab Nebula, Christina Bourantas, Kate Cowger, Avery Archer Oct 2019

The Best Studied Crab In Astronomy: Searching For Variability In Vhe Emission From The Crab Nebula, Christina Bourantas, Kate Cowger, Avery Archer

Annual Student Research Poster Session

The Crab Nebula is the remnant of a powerful stellar explosion first observed in 1054 AD and has been extremely well studied for decades. previous very high energy (VHE); GeV) studies have observed no variability in the nebula flux making the Crab a standard reference tool for gamma-ray telescopes. As part of the VERITAS (Very Energetic Radiation Imaging Telescope Array System) collaboration, we continue monitoring the nebula’s flux to understand the VERITAS telescopes and physical processes occurring within the nebula. We are analyzing over 80 hours of data from 2017 and 2018 from VERITAS Collaboration, developing and adding to a …